139680576

素因数分解:

$2^6\times 3^2\times 7^4\times {\mathrm{101}}^1$

素因数の和:147

約数の個数: 210

約数和(自身を含む): 471694002

約数和(自身を除く): 332013426

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 101, 112, 126, 144, 147, 168, 192, 196, 202, 224, 252, 288, 294, 303, 336, 343, 392, 404, 441, 448, 504, 576, 588, 606, 672, 686, 707, 784, 808, 882, 909, 1008, 1029, 1176, 1212, 1344, 1372, 1414, 1568, 1616, 1764, 1818, 2016, 2058, 2121, 2352, 2401, 2424, 2744, 2828, 3087, 3136, 3232, 3528, 3636, 4032, 4116, 4242, 4704, 4802, 4848, 4949, 5488, 5656, 6174, 6363, 6464, 7056, 7203, 7272, 8232, 8484, 9408, 9604, 9696, 9898, 10976, 11312, 12348, 12726, 14112, 14406, 14544, 14847, 16464, 16968, 19208, 19392, 19796, 21609, 21952, 22624, 24696, 25452, 28224, 28812, 29088, 29694, 32928, 33936, 34643, 38416, 39592, 43218, 44541, 45248, 49392, 50904, 57624, 58176, 59388, 65856, 67872, 69286, 76832, 79184, 86436, 89082, 98784, 101808, 103929, 115248, 118776, 135744, 138572, 153664, 158368, 172872, 178164, 197568, 203616, 207858, 230496, 237552, 242501, 277144, 311787, 316736, 345744, 356328, 407232, 415716, 460992, 475104, 485002, 554288, 623574, 691488, 712656, 727503, 831432, 950208, 970004, 1108576, 1247148, 1382976, 1425312, 1455006, 1662864, 1940008, 2182509, 2217152, 2494296, 2850624, 2910012, 3325728, 3880016, 4365018, 4988592, 5820024, 6651456, 7760032, 8730036, 9977184, 11640048, 15520064, 17460072, 19954368, 23280096, 34920144, 46560192, 69840288, 139680576]

約数ペア:

[(1, 139680576), (2, 69840288), (3, 46560192), (4, 34920144), (6, 23280096), (7, 19954368), (8, 17460072), (9, 15520064), (12, 11640048), (14, 9977184), (16, 8730036), (18, 7760032), (21, 6651456), (24, 5820024), (28, 4988592), (32, 4365018), (36, 3880016), (42, 3325728), (48, 2910012), (49, 2850624), (56, 2494296), (63, 2217152), (64, 2182509), (72, 1940008), (84, 1662864), (96, 1455006), (98, 1425312), (101, 1382976), (112, 1247148), (126, 1108576), (144, 970004), (147, 950208), (168, 831432), (192, 727503), (196, 712656), (202, 691488), (224, 623574), (252, 554288), (288, 485002), (294, 475104), (303, 460992), (336, 415716), (343, 407232), (392, 356328), (404, 345744), (441, 316736), (448, 311787), (504, 277144), (576, 242501), (588, 237552), (606, 230496), (672, 207858), (686, 203616), (707, 197568), (784, 178164), (808, 172872), (882, 158368), (909, 153664), (1008, 138572), (1029, 135744), (1176, 118776), (1212, 115248), (1344, 103929), (1372, 101808), (1414, 98784), (1568, 89082), (1616, 86436), (1764, 79184), (1818, 76832), (2016, 69286), (2058, 67872), (2121, 65856), (2352, 59388), (2401, 58176), (2424, 57624), (2744, 50904), (2828, 49392), (3087, 45248), (3136, 44541), (3232, 43218), (3528, 39592), (3636, 38416), (4032, 34643), (4116, 33936), (4242, 32928), (4704, 29694), (4802, 29088), (4848, 28812), (4949, 28224), (5488, 25452), (5656, 24696), (6174, 22624), (6363, 21952), (6464, 21609), (7056, 19796), (7203, 19392), (7272, 19208), (8232, 16968), (8484, 16464), (9408, 14847), (9604, 14544), (9696, 14406), (9898, 14112), (10976, 12726), (11312, 12348)]